JPS614167U - pilot flame safety device - Google Patents
pilot flame safety deviceInfo
- Publication number
- JPS614167U JPS614167U JP8781984U JP8781984U JPS614167U JP S614167 U JPS614167 U JP S614167U JP 8781984 U JP8781984 U JP 8781984U JP 8781984 U JP8781984 U JP 8781984U JP S614167 U JPS614167 U JP S614167U
- Authority
- JP
- Japan
- Prior art keywords
- safety device
- pilot flame
- flame safety
- thermocouple
- pilot
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Control Of Combustion (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の第１実施例の説明図、第２図は第２実
施例の説明図、第３図は第３実施例の説明図、第４図は
従来例の説明図であり、図中、１・・・・・・熱電対、
１１・・・・・・熱電対回路、１２・・・・・・、２・
・・・・・種火バーナ、３・・・・・・電磁升、３１・
・曲励磁コイル、，−５・・・・・・タイマー、５２・
・・・・・出力端、−５３・・・・・・出力接点、７・
・・・・・補助熱電対回路、７１・・・・・・常開スイ
ッチ、８・曲・主コック、９．１・・曲リセットスイッ
チ。Fig. 1 is an explanatory diagram of the first embodiment of the present invention, Fig. 2 is an explanatory diagram of the second embodiment, Fig. 3 is an explanatory diagram of the third embodiment, and Fig. 4 is an explanatory diagram of the conventional example. , In the figure, 1... thermocouple,
11...Thermocouple circuit, 12...,2.
...Pilot burner, 3...Electromagnetic box, 31.
・Song excitation coil, -5... Timer, 52・
...Output end, -53...Output contact, 7.
...Auxiliary thermocouple circuit, 71... Normally open switch, 8. Song/main cock, 9.1... Song reset switch.
Claims (1)
種火安全装置にお，いて、熱電対式種火安全装置の熱電
対回路に、常時この回路を導通させ動作時に非導通とす
る制御機構を設け、この制御機構は、主操作の度に始動
するタイマーの出力によって動作状態に置かれるように
した種火安全装置。In a thermocouple-type pilot flame safety device where the pilot ignition operation is performed prior to main operation, the thermocouple circuit of the thermocouple-type pilot flame safety device is always conductive and disconnected during operation. A pilot fire safety device that is provided with a control mechanism that is put into operation by the output of a timer that starts each time the main operation is performed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8781984U JPS614167U (en) | 1984-06-12 | 1984-06-12 | pilot flame safety device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8781984U JPS614167U (en) | 1984-06-12 | 1984-06-12 | pilot flame safety device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS614167U true JPS614167U (en) | 1986-01-11 |
Family
ID=30640387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8781984U Pending JPS614167U (en) | 1984-06-12 | 1984-06-12 | pilot flame safety device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS614167U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5942443B2 (en) * | 1975-05-19 | 1984-10-15 | 日立金属株式会社 | Gd, Ca, Zr substituted yttrium iron garnet |
-
1984
- 1984-06-12 JP JP8781984U patent/JPS614167U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5942443B2 (en) * | 1975-05-19 | 1984-10-15 | 日立金属株式会社 | Gd, Ca, Zr substituted yttrium iron garnet |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS614167U (en) | pilot flame safety device | |
| JPS60122652U (en) | Combustion control devices for water heaters, etc. | |
| JPS6016845U (en) | Combustion safety device | |
| JPS5971054U (en) | timer type gas appliances | |
| JPS5810565U (en) | Main burner ignition control device for gas appliances | |
| JPS6016844U (en) | Combustion safety device | |
| JPS58194351U (en) | ignition control device | |
| JPS6134341U (en) | Disappearing safety device | |
| JPS5877239U (en) | Spark burner safety device | |
| JPS58175359U (en) | Control device for vaporizing oil combustion appliances | |
| JPS5834239U (en) | switch | |
| JPS59134744U (en) | Boiler emergency stop push button control circuit | |
| JPS598056U (en) | Ignition devices for gas appliances, etc. | |
| JPS60181571U (en) | Combustor combustion safety device | |
| JPS60101559U (en) | Combustion control device | |
| JPS61181941U (en) | ||
| JPS6021856U (en) | Disappearing safety device | |
| JPS6184364U (en) | ||
| JPS6021857U (en) | Disappearing safety device | |
| JPS58128363U (en) | Thermocouple combustion safety device with ignition device | |
| JPS58126643U (en) | bath kettle | |
| JPS60170550U (en) | Gas burner combustion control device | |
| JPS60117446U (en) | Combustion safety device | |
| JPS5821757U (en) | Safety device for heating cooker | |
| JPS59120346U (en) | gas safety device |